October 2009

Fwd: What's new for '+"resting" +"fMRI"' in PubMed

Submitted by admin on Sat, 10/17/2009 - 20:13

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z-score

Submitted by Pablo on Sat, 10/17/2009 - 18:55

Hi, I have a question regarding how to obtain the Zscore. Particularly I don't know how to calculate the correction for the degrees of freedom (that seems to be a value around 2), since I could not find the actual calculation. Does anyone know how it is calculated?

Also, I would also like to use the Yan's program called y_Corr2p(r,n). But I don't understand what the "n" is. In the comments of the program it says that is the number of pairs, but I don't understand.

thanks a lot, many greetings
Pablo

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Resting-state fMRI topics

Error using ==> eq Matrix dimensions must agree.

Submitted by dominic on Wed, 10/14/2009 - 15:45

Dear REST developers,

I'm trialling the REST program using a single subject and specifying a voxel wise ROI. Each time I try to view the ROI as outlined in the manual or run the analysis it produces this error: 

Exception occured.    (MATLAB:dimagree)
    Error using ==> eq
Matrix dimensions must agree.

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Resting-state fMRI topics

Fwd: What's new for '+"resting" +"fMRI"' in PubMed

Submitted by admin on Sat, 10/03/2009 - 21:28

This message contains My NCBI what's new results from the
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at the U.S. National Library of Medicine (NLM).

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